baber/WOPTO huggingface dataset:
Patent TW-508655-B (TW)
Title: Relay imaging optical system, and illumination optical device and exposure device having the optical system
Inventor: SUENAGA YUTAKA
IPC: G02B19/00
Filed: 2001-08-10
Granted: 2002-11-01
Abstract: The present invention provides a relay imaging optical system in which the size and weight thereof can be reduced while maintaining the required optical characteristics thereof. The relay imaging optical system is provided for forming an image of a first surface (10) on a second surface (M), and a first group of lenses G1 in which image surfaces thereof are positioned within a limited range, a second group of lenses G2, and a third group of lenses G3 are disposed from the first surface side in this order. At least two groups of lenses of the first group G1 through third group G3 have at least one aspheric surface, and the total number of lenses which compose the optical system does not exceed ten.
Patent TW-I278314-B (TW)
Title: Remedies for cisplatin-tolerant cancer
Inventor: KISHIMOTO SHUICHI
IPC: A61K9/10
Filed: 2001-08-10
Granted: 2007-04-11
Abstract: Preparations wherein a fat-soluble platinum complex is dissolved or suspended in iodized opium oil fatty acid ethyl ester are efficacious as remedies for cisplatin-tolerant cancer.
Patent TW-I278461-B (TW)
Title: Rubber mixtures based on uncrosslinked rubbers and crosslinked rubber particles and multifunctional isocyanates based on polyuret
Inventor: OBRECHT WERNER
IPC: C08L21/00
Filed: 2001-08-13
Granted: 2007-04-11
Abstract: The rubber mixtures according to the invention consisting of uncrosslinked, double bond-containing rubbers (A), crosslinked rubber particles (B) and multifunctional isocyanates based on polyuret (C), wherein, based on 100 parts by weight (phr) of the rubber components (A) respectively, the component (B) content in the mixture is 1 to 150 parts by weight and the multifunctional isocyanate content based on polyuret (component C) is 1 to 100 parts by weight, can be used to produce rubber vulcanisates and rubber moulded articles of all kinds, the vulcanisates produced therefrom exhibiting an advantageous combination of mechanical properties, such as modulus at 300% elongation, elongation at break, tear strength and abrasion resistance.
Patent TW-540042-B (TW)
Title: Optical disc and physical address format
Inventor: NAKAMURA ATSUSHI
IPC: G11B7/24091
Filed: 2001-08-30
Granted: 2003-07-01
Abstract: An optical disc medium compares a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each include a plurality of frames. The plurality of frames each include one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each have address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.
Patent TW-517175-B (TW)
Title: Manufacturing method for phase shift mask blank and half tone phase shift mask blank, manufacturing method and apparatus for mask blank, mask and mask pattern transcription method
Inventor: NOZAWA OSAMU
IPC: G03F1/68
Filed: 2001-09-11
Granted: 2003-01-11
Abstract: There is disclosed a manufacturing method of a phase shift mask blank in which dispersions of phase angle and transmittance among blanks can be reduced as much as possible and yield is satisfactory. In the manufacturing method of the phase shift mask blank, a process of using a sputtering method to continuously form a thin film on a transparent substrate comprises: successively subjecting a plurality of substrates to a series of process of supplying the transparent substrate into a sputtering chamber, forming the thin film for forming a pattern in the sputtering chamber, and discharging the transparent substrate with the film formed thereon from the sputtering chamber; supplying and discharging the transparent substrate substantially at a constant interval; and setting a film formation time to be constant among a plurality of blanks.
Patent TW-501956-B (TW)
Title: Superplasticity forming mould and mould insert
Inventor: MERLE DANIEL
IPC: B21D26/055
Filed: 2001-09-11
Granted: 2002-09-11
Abstract: The mould (10) includes at least one part (20), intended to be in contact with the component (12) being moulded, made from sintered vitreous silica. According to the process, said component (12) is formed by the superplastic forming in the mould (10) of a plate (18) made of a material capable of undergoing superplastic deformation, for example titanium or titanium alloy, aluminium or aluminium alloy, or any material exhibiting superplastic properties. Preferably, a barrier is formed between at least a part of the contact surfaces of the mould (10) and the component 12) being moulded, for example by coating with boron nitride, at least partially, the contact surfaces of the mould (10) and the component (12) being moulded, before placing the plate (18) in the mould (10), and/or by injecting an inert gas, notably helium or argon, between the contact surfaces of the mould (10) and the component (12) being moulded.
Patent TW-528948-B (TW)
Title: Memory module having buffer for isolating stacked memory devices
Inventor: HALBERT JOHN B
IPC: G11C5/00
Filed: 2001-09-13
Granted: 2003-04-21
Abstract: The present invention utilizes a buffer to isolate a stack of memory devices, thereby taking advantage of the increased memory density available from stacked memory devices while reducing the capacitive loading. A memory module in accordance with the present invention may include a stack of memory devices and a buffer coupled to the first and second memory devices and arranged to capacitively isolate the first and second memory devices from a bus. In a memory system in accordance with the present invention, multiple buffered stacks of memory devices are preferably coupled in a point-to-point arrangement, thereby further reducing the capacitive loading.
Patent TW-544726-B (TW)
Title: High frequency power amplifier module and wireless communication apparatus
Inventor: SUZUKI MASASHI
IPC: H03F3/193
Filed: 2001-09-25
Granted: 2003-08-01
Abstract: The object of the present invention is to reduce the number of components of a high frequency power amplifier. A bias resistance ratio is adjusted in accordance with a change in the threshold voltage Vth of a transistor. To solve the problem, there is provided a high frequency power amplifier having a plurality of amplifying systems, each of the amplifying systems comprising: an input terminal to which a signal to be amplified is supplied; an output terminal; a bias terminal; a plurality of amplifying stages which are sequentially cascaded between the input terminal and output terminal; and a bias circuit connected to the bias terminal and each of the amplifying stages to apply a bias potential to the amplifying stage, The amplifying stage includes: a control terminal for receiving an input signal and the bias potential supplied to the stage; and a first terminal for transmitting an output signal of the stage. The first amplifying stage and a second amplifying stage of each of the amplifying systems are monolithically formed on a single semiconductor chip, and a part of bias resistors that constitute the bias circuits of the first amplifying stage and second amplifying stage are monolithically formed on the semiconductor chip.
Patent TW-516141-B (TW)
Title: Semiconductor device
Inventor: ISHII HIDEKI
IPC: H01L25/10
Filed: 2001-10-18
Granted: 2003-01-01
Abstract: A semiconductor device of the present invention includes a first semiconductor package and a second semiconductor package which is mounted onto the first semiconductor package. The first semiconductor package has lands, on the upper surface, for mounting the second semiconductor package and lands, on the lower surface, for external connection, which are used for the connection with a mounting substrate. The second semiconductor package has external leads which are connected to the lands for mounting the second semiconductor package.
Patent TW-543237-B (TW)
Title: High impedance surface having a reflection phase of zero in multiple frequency bands and the method of making same
Inventor: SCHAFFNER JAMES H
IPC: H01Q1/48
Filed: 2001-10-24
Granted: 2003-07-21
Abstract: A high impedance surface having a reflection phase of zero in multiple frequency bands and a method of making same. The high impedance surface includes a ground plane; a plurality of conductive plates disposed in a first array spaced a distance from the ground plane, the distance being less than a wavelength of the radio frequency beam, said first array having a first lattice constant; and a plurality of conductive elements associated with said plurality of conductive plates, said plurality of conductive elements defining a second array, said second array having a lattice constant greater than the lattice constant of the first array.
Patent TW-520570-B (TW)
Title: Vertical junction field effect semiconductor diodes
Inventor: METZLER RICHARD A
IPC: H01L21/308
Filed: 2001-11-05
Granted: 2003-02-11
Abstract: Semiconductor diodes are diode connected vertical cylindrical field effect devices having one diode terminal as the common connection between a gate and a source/drain of the vertical cylindrical field effect devices. Methods of forming the diode connected vertical cylindrical field effect devices are disclosed.
Patent TW-519741-B (TW)
Title: Microelectronic packages and packaging methods in which second microelectronic substrates are oriented relative to first microelectronic substrates at acute angles
Inventor: RINNE GLENN A
IPC: H01L25/065
Filed: 2001-11-05
Granted: 2003-02-01
Abstract: Microelectronic packages include a first microelectronic substrate, a second microelectronic substrate that is oriented at an acute angle relative to the first microelectronic substrate, and first solder bumps between the first and second microelectronic substrates, adjacent an edge of the second microelectronic substrate, that connect the second microelectronic substrate to the first microelectronic substrate and that are confined to within the edge of the second microelectronic substrate. The edge of the second microelectronic substrate is adjacent the vertex of the acute angle. A third microelectronic substrate also may be provided on the first microelectronic substrate that laterally overlaps the second microelectronic substrate. Second solder bumps connect the third microelectronic substrate to the first microelectronic substrate. The second and third microelectronic substrates may be oriented parallel to one another at the acute angle relative to the first microelectronic substrate. Alternatively, second solder bumps are adjacent a first edge of the third microelectronic substrate and opposite a second edge of the third microelectronic substrate, wherein the second edge of the third microelectronic substrate is adjacent the vertex and wherein the first edge of the third microelectronic substrate is opposite the vertex.
Patent TW-561655-B (TW)
Title: Cable management bracket for a telecommunications rack
Inventor: WITTY AMY
IPC: H04Q1/06
Filed: 2002-04-15
Granted: 2003-11-11
Abstract: A cable management bracket for a telecommunications rack. The bracket includes an elongated member having a length sized to extend across a width of the rack. A plurality of fingers project outwardly from the elongated member. The fingers are spaced apart along the length of the elongated member. Gaps sized to receive telecommunications cables are positioned between the fingers. Bend radius limiters are preferably connected to the fingers to prevent cables passing through the gaps from being bent beyond predetermined bend radius requirements.
Patent TW-I247656-B (TW)
Title: Method for producing hydrophilic resin granule
Inventor: AKAO TOSHIKAZU
IPC: B29B9/04
Filed: 2002-04-26
Granted: 2006-01-21
Abstract: The hydrophilic resin granules are produced by an extrusion process in which the hydrophilic resin is melted and extruded, a cooling process in which the extruded resin is contacted with a metal plate in order to be cooled and solidified to obtain the solid resin, and a granulation process in which the solid resin is granulated to obtain the resin granules. This invention provides a method for producing hydrophilic resin granules applicable to extrusion molding, etc.
Patent TW-543303-B (TW)
Title: Buffer architecture for a turbo decoder
Inventor: SHIU DA-SHAN
IPC: H03M13/27
Filed: 2002-05-10
Granted: 2003-07-21
Abstract: A buffer structure for storing intermediate results (i.e., APP data) for a turbo decoder. To increase access throughput, the buffer structure is designed to support concurrent access of APP data for two or more bits for each access cycle. This is achieved by partitioning the buffer into a number of banks, with each bank being independently accessible. To avoid access contentions, the banks are assigned to the rows and columns of a 2-dimensional array used for code interleaving such that APP data for consecutive bits are accessed from different banks. To support ""linear"" addressing, the banks can be arranged into two sets, which are assigned to even-numbered and odd-number columns of the array. To support ""interleaved"" addressing, the banks can be assigned to groups of rows of the array such that adjacent rows in the interleaved array are assigned to different groups.
Patent TW-I243175-B (TW)
Title: Process for the preparation of sulfur-containing organosilicon compounds
Inventor: BANK HOWARD
IPC: C07F7/18
Filed: 2002-05-31
Granted: 2005-11-11
Abstract: A process for the production of organosilicon compounds of the formula (RO)3-mRmSi-Alk-Sn-Alk-SiRm(OR)3-m, where R is independently a monovalent hydrocarbon of 1 to 12 carbon atoms, Alk is a divalent hydrocarbon of 1 to 18 carbon atoms; m is an integer of 0 to 2, n is a number from 1 to 8, is disclosed. The process comprises: (A) reacting sulfur, a phase transfer catalyst, a sulfide compound having the formula M2sn or MHS, where H is hydrogen, M is ammonium or an alkali metal, n is the same as above, and water to form an intermediate reaction product; (B) reacting said intermediate reaction product with a silane compound of the formula (RO)3-mRmSi-Alk-X, where X is Cl, Br or I, and m is the same as above. The invention provides an improvement process characterized by adding the phase transfer catalyst to the aqueous phase prior to mixing the aqueous phase with the silane compound for the reaction.
Patent TW-569583-B (TW)
Title: Web server, system and method for linking to website from mobile equipment
Inventor: CHOU PEI-CHUNG
IPC: H04L29/02
Filed: 2002-07-16
Granted: 2004-01-01
Abstract: The present invention provides a web server, a system and method for linking to a website from a mobile equipment. The mobile equipment sends an address data to a web server. The address data includes a first address and a second address. The first address is corresponding to the web server. The second address is corresponding to a second web server. After receiving the address data, the web server links to the second web server to download the website content and translates the website content into a readable content. The web server passes the readable content to the mobile equipment, therefore, the mobile equipment is able to visit website with various encoding methods.
Patent TW-579281-B (TW)
Title: Freely jointed arrangement for protecting the back against bumps
Inventor: MAZZAROLO GABRIELE
IPC: A41D13/00
Filed: 2002-07-24
Granted: 2004-03-11
Abstract: Arrangement for protecting the back against bumps, comprising a shield (10) and a plurality of plates (30A, ..., 30G), which are linked with each other and fastened on to the shield (10). Each plate (30A, ..., 30G) overlaps by an extent corresponding to approximately half of its length the adjacent plate and is kept jointed together with all other plates by a single element (20) which extends along the longitudinal axis (X) of the arrangement and is provided with integral means (22) for connecting with the various plates (30A, ..., 30G) so as to enable each plate (30A, ..., 30G) to rotate to a limited extent, but freely in all directions. Use: protection of people who practice of sports activities that may involve moving at very high speeds, without being able to rely on guarding or protection structures. Advantages: effective protection of the user's back in the case of a blow imparted from any direction with respect to the longitudinal axis.
Patent TW-I276306-B (TW)
Title: Low power cyclic A/D converter
Inventor: GARRITY DOUGLAS
IPC: H03M1/66
Filed: 2002-08-28
Granted: 2007-03-11
Abstract: A low power cyclic RSD analog to digital converter (20) has a single RSD stage (22) that receives one of an analog input signal and a residual voltage feedback signal and converts the one selected signal to a digital output signal. The RSD stage (22) generates the residue voltage feedback signal. A first switch (32) is connected between a converter input terminal (30) and an input terminal of the RSD stage (22) for applying the analog input signal to the RSD stage input terminal. A second switch (52) is connected between an output terminal of the RSD stage (22) and the input terminal of the RSD stage. When the first switch (32) is closed, the second switch (52) is open so that the analog input signal is input to the RSD stage (22), and when the first switch (32) is open, the second switch (52) is closed so that the residual voltage feedback signal is input to the RSD stage (22). The RSD stage (22) includes a pair of comparators (34, 36) that compare the selected one of the analog input signal and the residual voltage feedback signal to predetermined high and low voltages, respectively. A logic circuit (38) connected to the comparators (34, 36) receives their outputs and generates the digital output signal based on these outputs. Use of a single stage and only two comparators conserves chip real estate.
Patent TW-I235686-B (TW)
Title: Immersion nozzle for continuous casting of steel and method for continuous casting steel
Inventor: AWAJIYA YUTAKA
IPC: B22D41/54
Filed: 2003-01-28
Granted: 2005-07-11
Abstract: It is an object to provide an immersion nozzle for continuous casting of steel and a method for continuous casting of steel to prevent clogging of the nozzle due to Al2O3 in molten steel without deteriorating a cleanness of a cast product and a stability of the continuous casting performance. Immersion nozzle 1 for continuous casting introduces molten steel into a mold. The immersion nozzle 1 comprises refractory 22. At least one part of the refractory 22 has desulphurizing capability.
Patent TW-588273-B (TW)
Title: Calculating method of control wafer usage
Inventor: TSAI YI-CHUN
IPC: G06F19/00
Filed: 2003-01-29
Granted: 2004-05-21
Abstract: A calculating method of control wafer usage, which is utilized in a factory of semiconductor industry, is disclosed. In the present invention, the usage quantity of control wafer in each equipment is calculated and evaluated according to the downgrade of control wafer among equipments in factory, thereby resolving and obtaining the best storage quantity of control wafer for satisfying the equipments, and optimizing the management of control wafer in factory.
Patent TW-I283507-B (TW)
Title: Flat stepping motor
Inventor: MATSUSHITA KUNITAKE
IPC: H02K1/14
Filed: 2003-02-13
Granted: 2007-07-01
Abstract: The present invention is a flat stepping motor assembled in electronic equipment such as small and low-profile printers, facsimiles, and floppy disk drives, comprising: a stator assembly formed of a pair of stator units (A, B) and a rotor (50) rotating disposed at the center thereof, each stator unit (A or B) of the same shape and structure further comprising a plurality of upward and downward pole teeth, wherein two upper and lower stator yokes (30, 31 or 32, 33) are combined with each other so that the pole teeth are engaged with each other at phases displaced 180 electrical degrees with respect to each other, an exciting coil (40 or 42) is disposed on the opposite side of the pole teeth, and the stator assembly is formed by connecting the tips of the pair of stator units to each other through a spacer of non-magnetic material, so that the intervals between the pole teeth adjacent to each other are displaced 90 or 270 electrical degrees with respect to each other.
Patent TW-I272753-B (TW)
Title: Concentrated-roll-type motor
Inventor: ARAI KAZUHIKO
IPC: H02K1/27
Filed: 2003-02-20
Granted: 2007-02-01
Abstract: A concentrated-roll-type motor 1 is provided with a stator 4 rolling a coil onto the stator core 4 and a rotor 2 rotating inside the stator 4 and having a permanent magnet 12 arranged in a slot 11 formed on a rotor core 9. The laminated thickness of the rotor is larger than that of the stator, and the length of the permanent magnet is smaller than the laminated thickness of the stator. The magnet is arranged in a range of the stator core.
Patent TW-I236812-B (TW)
Title: Communication control method of connection communication and relevant repeater and billing management device
Inventor: SUMINO HIROMITSU
IPC: H04W88/16
Filed: 2003-03-26
Granted: 2005-07-21
Abstract: When repeating mobile phone 10 is communicating with HTTP of the contents server 70 and when gateway server 40 detects the disconnected TCP connection A between mobile phone 10 and gateway server 40, continue the TCP connection B1 between the billing management server 50 and the gateway server 40 until the billing management server 50 receives the billing information of HTTP communication before TCP connection A is disconnected.
Patent TW-I313814-B (TW)
Title: Bus system, station for use in a bus system, and bus interface
Inventor: JEROME TJIA
IPC: G06F13/36
Filed: 2003-06-09
Granted: 2009-08-21
Abstract: The invention relates to a bus system comprising a first station and a second station coupled by a bus for transferring signals. The bus is arranged to operate according to a protocol in which said first station repeatedly sends requests for data to the second station. The protocol comprises a first mode for transferring the requests in a first request format at a first communication speed and at least a second mode for transferring said requests in a second request format at a second speed. The second station is arranged to receive requests in a mode selected from a group of modes comprising said first and second modes, and is arranged to give a first indication to said first station if it is arranged to operate according to the first mode and a second indication if it is arranged to operate according to the second mode. The first station comprises a processor, a controller, and a translator. The processor is operable to generate request properties for requests in the first request format. The controller is operable to generate the requests in the first request format from the request properties. The controller is also operable to transmit the request in the first format to the second station upon detection of the first indication and to forward the requests to the translator upon detection of the second indication. The translator is also operable to transmit the requests in the second format to the second station.
Patent TW-I291460-B (TW)
Title: Fluorinated cycloalkyl-derivatized benzoylguanidines, process for their preparation, their use as medicament, and medicament containing them
Inventor: KLEEMANN HEINZ-WERNER
IPC: A61P25/18
Filed: 2003-06-11
Granted: 2007-12-21
Abstract: Fluorinated cycloalkyl-derivatized benzoylguanidines of the formula I, are suitable as antiarrhythmic medicaments with a cardioprotective component for infarction prophylaxis and infarction treatment and for the treatment of angina pectoris. They also preventively inhibit the pathophysiological processes associated with the development of ischemia-induced damage, in particular in the triggering of ischemia-induced cardiac arrhythmias and of heart failure.